We keep throwing this term "micro switch" around. They are not the correct switch for a 1941 COE restomod on a 2001 9900 GVW Van.
If the van or the van column has a switch, that would be OK. If not, Use something like I posted. The one I have linked was used on many older trucks and works just fine. Already has a mounting bracket and uses two bullet terminals. Just mount the era correct Chevy switch where the pedal arm or brake linkage will activate. Bend the arm if necessary. Add a "trip" bracket, bolt, post/feature.... on the pedal or brake linkage if necessary. It is a normally closed switch.
Some micro switches are not suitable for outside of cab, hard to mount, may need to solder wires to it....no good. Too yuppie.
THISis an example of what Jerry is talking about, that works too and may be a lot less work. Find a place on the master cylinder or it's output line. You may need a tee that has one or two flare ports. This is basically an electro-mechanical switch. So is a micro switch which we used to call a Cherry Switch. No one has suggestd anything but Electro-mechanical.
Like said, if you are still unsure/undecided, post a lot of pics of pedal, M/C and etc. so we can help figure it out.
